oa Journal of the Entomological Society of Southern Africa - Bactracomorphus
The genus was redescriptionbed by Linnavuori & Quartau (1975) and only the additional structures listed above are considered. Male abdominal apodemes. First sternal abdominal apodemes horizontally and both forward and backward expanded, outlining a medial notch in posterior view. Second abdominal apodemes extending posteriorly, lobe-shaped and then separated by a deep sinuation, or ridge-shaped with lobes reduced or absent.
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